Explain the shapes of `BF_3` and `BH_4^-`. Assign hybridisation of Boron in these species.

Explain the given compound according to its hybridisation BF_3

Assign oxidation number of P in the following species. H_3PO_4

Mention the state of hybridisation of B in BH_4- .

In order to explain the geometrical shapes of molecules, the concept of hybridisation was introduced. Define the term, hybridisation

In order to explain the geometrical shapes of molecules, the concept of hybridisation was introduced. The geometry of SF_6 molecule is

BF_3 and NH_3 are tetra atomic molecules. But the shape of BF_3 is different from that of NH_3 . Explain this using hybridisation.